2 years ago

The volume of a cylinder with a radius of 3 inches and a height of 6 inches is 56.55 in? (Use V = Tt r2h.)

Mathematics

2 answers:

NNADVOKAT [17]2 years ago

6 0

False

The volume of this cylinder is actually about 169.65

Anuta_ua [19.1K]2 years ago

4 0

The answer is false

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Find the inverse function of h(x) = -2/3x + 6.

nalin [4]

Answer:

$h^{-1}(x)=-\frac{3}{2}x+9$

Step-by-step explanation:

To find inverse of a function, follow the steps below:

1. replace h(x) with y

2. Interchange x and y

3. Solve for the new y

4. Replace y to $h^{-1}(x)$ (this is the inverse function)

Step 1: y = -2/3x+6

Step 2: x = -2/3y+6

Step 3:

$x=-\frac{2}{3}y+6\\\frac{2}{3}y=-x+6\\y=\frac{-x}{\frac{2}{3}}+\frac{6}{\frac{2}{3}}\\y=-\frac{3}{2}x+9$

Step 4:

$y=-\frac{3}{2}x+9\\h^{-1}(x)=-\frac{3}{2}x+9$

This is the inverse function.

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2 years ago

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Anastasy [175]

Answer:

(5490-650) ÷ 22 = Y

Step-by-step explanation:

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2 years ago

The parallelogram shown below has an area of 54 units squared

Lelechka [254]

Answer:

the height is 6 units

Step-by-step explanation:

Given that

The area of the parallelogram is 54 units squared

The base is 9 units

We need to find out the height

As we know that

The area of the parallelogram = Base × height

54 = 9 × height

So, the height is

= 54 ÷ 9

= 6 units

Hence, the height is 6 units

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2 years ago

5) Name five decimals whose values are between 0.33 and 0.35.

worty [1.4K]

Answer:

0.335,

0.3375,

0.34,

0.3425,

0.345,0

Step-by-step explanation:

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2 years ago

Given: f (x)= 3x+8, find f '(x). Then state whether 1(x) is a function.

Alex17521 [72]

Step-by-step explanation:

× = 3+8

x = 11

if the x is 1 then it will be

3 × 1 + 8

= 11

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2 years ago